Name: Duelund Coherent Audio JDM-PIO-12-CU-1 | 1 mH | 5% | 12 AWG | JDM Wax PIO Pure Copper Foil Air-Core Inductor
Brand: Duelund Coherent Audio
SKU: JDM-PIO-12-CU-1
Price: 112.95 EUR
Availability: InStock

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JDM-PIO-12-CU-1 | 1 mH | 5% | 12 AWG | JDM Wax PIO Pure Copper Foil Air-Core Inductor

€ 93,35€ 112,95 2 In stock

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Product description Duelund Coherent Audio JDM-PIO-12-CU-1 | 1 mH | 5% | 12 AWG

The Duelund Coherent Audio JDM-PIO-12-CU-1 is a 1 mH JDM Wax PIO pure copper foil air-core inductor with 12 AWG copper foil construction, designed for high-quality loudspeaker crossover applications.

Highlights of the JDM-PIO-12-CU-1

1 mH JDM Wax PIO pure copper foil air-core inductor
12 AWG annealed pure copper foil, 150 micrometres thick by 20 mm high
Waxed and oiled paper insulation with zero plastic construction
Fully deep vacuum impregnated using proprietary WPIO dielectricum
High mechanical stability and damping for reduced microphony
Designed for loudspeaker crossover networks and audio filters

Product details JDM-PIO-12-CU-1

Duelund Coherent Audio JDM-PIO-12-CU-1 1 mH 5% 12 AWG JDM Wax PIO Pure Copper Foil Air-Core Inductor

The Duelund Coherent Audio JDM-PIO-12-CU-1 is built for demanding crossover components applications where sound quality, stability and low-loss signal transfer matter. As part of the JDM Wax PIO range, it uses an air-core design with pure copper foil rather than conventional wire, helping the inductor deliver a clear, natural and dynamic response in loudspeaker crossover networks.

Its construction is deliberately material-focused: annealed pure copper foil is wound onto a compressed paper former, with waxed and oiled paper used as the insulation. The design contains zero plastic, and the integral copper foils themselves serve as the terminals. This approach gives the coil a distinctive build and keeps the signal path directly tied to the copper foil conductor.

Unlike inductors that are only dipped in wax, this JDM Wax PIO inductor is fully deep vacuum impregnated. Duelund’s proprietary WPIO dielectricum is applied under high pressure over several days, resulting in strong damping properties and very high mechanical stability. This helps reduce microphony and vibration-related effects in sensitive coils.

The JDM-PIO-12-CU-1 is suitable for use in audio crossover networks, filters and electronics, especially in high-performance speakers where component quality has a direct influence on the final result. With its 12 AWG copper foil format and Wax PIO construction, it offers a refined upgrade path for DIY and high-end loudspeaker projects.

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Duelund Coherent Audio JDM-PIO-12-CU-1 | 1 mH | 5% | 12 AWG | JDM Wax PIO Pure Copper Foil Air-Core Inductor

Duelund Coherent Audio JDM-PIO-12-CU-1 | 1 mH | 5% | 12 AWG | JDM Wax PIO Pure Copper Foil Air-Core Inductor

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Product description Duelund Coherent Audio JDM-PIO-12-CU-1 | 1 mH | 5% | 12 AWG

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Product description Duelund Coherent Audio JDM-PIO-12-CU-1 | 1 mH | 5% | 12 AWG

Highlights of the JDM-PIO-12-CU-1

Product details JDM-PIO-12-CU-1

Specifications

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